17212640

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 40960080

約数和(自身を除く): 23747440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 601, 716, 895, 1202, 1432, 1790, 2404, 2864, 3005, 3580, 4808, 5728, 6010, 7160, 9616, 12020, 14320, 19232, 24040, 28640, 48080, 96160, 107579, 215158, 430316, 537895, 860632, 1075790, 1721264, 2151580, 3442528, 4303160, 8606320, 17212640]

約数ペア:

[(1, 17212640), (2, 8606320), (4, 4303160), (5, 3442528), (8, 2151580), (10, 1721264), (16, 1075790), (20, 860632), (32, 537895), (40, 430316), (80, 215158), (160, 107579), (179, 96160), (358, 48080), (601, 28640), (716, 24040), (895, 19232), (1202, 14320), (1432, 12020), (1790, 9616), (2404, 7160), (2864, 6010), (3005, 5728), (3580, 4808)]